/ Dictionary / Index D daff: Meaning and Definition of Find definitions for: daff Pronunciation: (daf), [key] — v.i. Scot. and North Eng. to make sport; dally; play. daff Pronunciation: (daf), [key] — v.t. to turn or thrust aside. to doff. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. daemonology daffadilly Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language